src/Tools/jEdit/src/keymap_merge.scala
author wenzelm
Thu, 01 Sep 2016 16:05:22 +0200
changeset 63750 9c8a366778e1
parent 63748 ebcc70c120a9
child 63753 c57db6b2befc
permissions -rw-r--r--
more robust persistent storage; tuned;
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     1
/*  Title:      Tools/jEdit/src/keymap_merge.scala
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     2
    Author:     Makarius
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     3
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
     4
Merge of Isabelle shortcuts vs. jEdit keymap.
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     5
*/
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     6
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     7
package isabelle.jedit
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     8
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
     9
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    10
import isabelle._
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    11
63743
wenzelm
parents: 63742
diff changeset
    12
import java.lang.{Class, Boolean => JBoolean}
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    13
import java.awt.{Color, Dimension, BorderLayout}
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    14
import javax.swing.{JPanel, JTable, JScrollPane, JOptionPane}
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
    15
import javax.swing.table.AbstractTableModel
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    16
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    17
import scala.collection.JavaConversions
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    18
63748
ebcc70c120a9 separate action;
wenzelm
parents: 63746
diff changeset
    19
import org.gjt.sp.jedit.{jEdit, View, GUIUtilities}
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    20
import org.jedit.keymap.{KeymapManager, Keymap}
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    21
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    22
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    23
object Keymap_Merge
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    24
{
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    25
  /** shortcuts **/
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    26
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    27
  private def is_shortcut(property: String): Boolean =
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    28
    (property.endsWith(".shortcut") || property.endsWith(".shortcut2")) &&
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    29
    !property.startsWith("options.shortcuts.")
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    30
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    31
  class Shortcut(val property: String, val binding: String)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    32
  {
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    33
    override def toString: String = property + "=" + binding
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    34
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    35
    def primary: Boolean = property.endsWith(".shortcut")
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    36
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    37
    val action: String =
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    38
      Library.try_unsuffix(".shortcut", property) orElse
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    39
      Library.try_unsuffix(".shortcut2", property) getOrElse
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    40
      error("Bad shortcut property: " + quote(property))
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    41
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    42
    val label: String =
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    43
      GUIUtilities.prettifyMenuLabel(jEdit.getProperty(action + ".label", ""))
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    44
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    45
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    46
    /* ignore wrt. keymap */
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    47
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    48
    private def prop_ignore: String = property + ".ignore"
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    49
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    50
    def ignored_keymaps(): List[String] =
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    51
      Library.space_explode(',', jEdit.getProperty(prop_ignore, ""))
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    52
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    53
    def is_ignored(keymap_name: String): Boolean =
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    54
      ignored_keymaps().contains(keymap_name)
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    55
63750
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
    56
    def ignore(keymap_name: String)
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    57
    {
63750
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
    58
      val keymaps1 = Library.insert(keymap_name)(ignored_keymaps()).sorted
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    59
      if (keymaps1.isEmpty) jEdit.resetProperty(prop_ignore)
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    60
      else jEdit.setProperty(prop_ignore, keymaps1.mkString(","))
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    61
    }
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    62
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    63
    def set(keymap: Keymap): Unit = keymap.setShortcut(property, binding)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    64
    def reset(keymap: Keymap): Unit = keymap.setShortcut(property, null)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    65
  }
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    66
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    67
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    68
  /* content wrt. keymap */
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    69
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    70
  def convert_properties(props: java.util.Properties): List[Shortcut] =
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    71
    if (props == null) Nil
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    72
    else {
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    73
      var result = List.empty[Shortcut]
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    74
      for (entry <- JavaConversions.mapAsScalaMap(props)) {
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    75
        entry match {
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    76
          case (a: String, b: String) if is_shortcut(a) =>
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    77
            result ::= new Shortcut(a, b)
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    78
          case _ =>
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    79
        }
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    80
      }
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    81
      result.sortBy(_.property)
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    82
    }
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    83
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    84
  def get_shortcut_conflicts(keymap_name: String, keymap: Keymap): List[(Shortcut, List[Shortcut])] =
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    85
  {
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    86
    val keymap_shortcuts =
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    87
      if (keymap == null) Nil
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    88
      else convert_properties(Untyped.get[java.util.Properties](keymap, "props"))
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    89
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
    90
    for (s <- convert_properties(jEdit.getProperties) if !s.is_ignored(keymap_name)) yield {
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    91
      val conflicts =
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    92
        keymap_shortcuts.filter(s1 =>
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    93
          s.property == s1.property && s.binding != s1.binding ||
63742
1e676fcd7ede clarified;
wenzelm
parents: 63741
diff changeset
    94
          s.property != s1.property && s.binding == s1.binding && s1.binding != "")
63736
33fb64d7842a clarified shortcut conflicts;
wenzelm
parents: 63734
diff changeset
    95
      (s, conflicts)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    96
    }
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    97
  }
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    98
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
    99
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   100
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   101
  /** table **/
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   102
63739
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   103
  private def conflict_color: Color =
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   104
    PIDE.options.color_value("error_color")
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   105
63740
7b2963b11e4a clarified GUI;
wenzelm
parents: 63739
diff changeset
   106
  private sealed case class Table_Entry(shortcut: Shortcut, head: Option[Int], tail: List[Int])
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   107
  {
63738
f215f5f5bd35 tuned rendering;
wenzelm
parents: 63737
diff changeset
   108
    override def toString: String =
63740
7b2963b11e4a clarified GUI;
wenzelm
parents: 63739
diff changeset
   109
      if (head.isEmpty) "<html>" + HTML.output(shortcut.toString) + "</html>"
63738
f215f5f5bd35 tuned rendering;
wenzelm
parents: 63737
diff changeset
   110
      else
63739
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   111
        "<html><font style='color: #" + Color_Value.print(conflict_color) + ";'>" +
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   112
          HTML.output("--- " + shortcut.toString) +
63738
f215f5f5bd35 tuned rendering;
wenzelm
parents: 63737
diff changeset
   113
        "</font></html>"
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   114
  }
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   115
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   116
  private class Table_Model(entries: List[Table_Entry]) extends AbstractTableModel
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   117
  {
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   118
    private val entries_count = entries.length
63743
wenzelm
parents: 63742
diff changeset
   119
    private def has_entry(row: Int): Boolean = 0 <= row && row <= entries_count
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   120
    private def get_entry(row: Int): Option[Table_Entry] =
63743
wenzelm
parents: 63742
diff changeset
   121
      if (has_entry(row)) Some(entries(row)) else None
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   122
63740
7b2963b11e4a clarified GUI;
wenzelm
parents: 63739
diff changeset
   123
    private val selected =
7b2963b11e4a clarified GUI;
wenzelm
parents: 63739
diff changeset
   124
      Synchronized[Set[Int]](
7b2963b11e4a clarified GUI;
wenzelm
parents: 63739
diff changeset
   125
        (for ((e, i) <- entries.iterator.zipWithIndex if e.head.isEmpty) yield i).toSet)
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   126
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   127
    private def is_selected(row: Int): Boolean =
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   128
      selected.value.contains(row)
63744
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   129
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   130
    private def select(head: Int, tail: List[Int], b: Boolean): Unit =
63743
wenzelm
parents: 63742
diff changeset
   131
      selected.change(set => if (b) set + head -- tail else set - head ++ tail)
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   132
63744
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   133
    def apply(keymap_name: String, keymap: Keymap)
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   134
    {
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   135
      GUI_Thread.require {}
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   136
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   137
      for ((entry, row) <- entries.iterator.zipWithIndex if entry.head.isEmpty) {
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   138
        val b = is_selected(row)
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   139
        if (b) {
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   140
          entry.tail.foreach(i => entries(i).shortcut.reset(keymap))
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   141
          entry.shortcut.set(keymap)
63744
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   142
        }
63750
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   143
        else
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   144
          entry.shortcut.ignore(keymap_name)
63744
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   145
      }
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   146
    }
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   147
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   148
    override def getColumnCount: Int = 2
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   149
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   150
    override def getColumnClass(i: Int): Class[_ <: Object] =
63743
wenzelm
parents: 63742
diff changeset
   151
      if (i == 0) classOf[JBoolean] else classOf[Object]
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   152
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   153
    override def getColumnName(i: Int): String =
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   154
      if (i == 0) " " else if (i == 1) "Keyboard shortcut" else "???"
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   155
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   156
    override def getRowCount: Int = entries_count
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   157
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   158
    override def getValueAt(row: Int, column: Int): AnyRef =
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   159
    {
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   160
      get_entry(row) match {
63744
a406d7ab54ce actual actions;
wenzelm
parents: 63743
diff changeset
   161
        case Some(entry) if column == 0 => JBoolean.valueOf(is_selected(row))
63738
f215f5f5bd35 tuned rendering;
wenzelm
parents: 63737
diff changeset
   162
        case Some(entry) if column == 1 => entry
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   163
        case _ => null
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   164
      }
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   165
    }
63739
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   166
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   167
    override def isCellEditable(row: Int, column: Int): Boolean =
63743
wenzelm
parents: 63742
diff changeset
   168
      has_entry(row) && column == 0
63739
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   169
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   170
    override def setValueAt(value: AnyRef, row: Int, column: Int)
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   171
    {
63743
wenzelm
parents: 63742
diff changeset
   172
      value match {
wenzelm
parents: 63742
diff changeset
   173
        case obj: JBoolean if has_entry(row) && column == 0 =>
63740
7b2963b11e4a clarified GUI;
wenzelm
parents: 63739
diff changeset
   174
          val b = obj.booleanValue
63743
wenzelm
parents: 63742
diff changeset
   175
          val entry = entries(row)
wenzelm
parents: 63742
diff changeset
   176
          entry.head match {
wenzelm
parents: 63742
diff changeset
   177
            case None => select(row, entry.tail, b)
wenzelm
parents: 63742
diff changeset
   178
            case Some(head_row) =>
wenzelm
parents: 63742
diff changeset
   179
              val head_entry = entries(head_row)
wenzelm
parents: 63742
diff changeset
   180
              select(head_row, head_entry.tail, !b)
63740
7b2963b11e4a clarified GUI;
wenzelm
parents: 63739
diff changeset
   181
          }
63743
wenzelm
parents: 63742
diff changeset
   182
          GUI_Thread.later { fireTableDataChanged() }
63739
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   183
        case _ =>
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   184
      }
352a257fa13a tuned GUI;
wenzelm
parents: 63738
diff changeset
   185
    }
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   186
  }
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   187
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   188
  private class Table(table_model: Table_Model) extends JPanel(new BorderLayout)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   189
  {
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   190
    private val cell_size = GUIUtilities.defaultTableCellSize()
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   191
    private val table_size = new Dimension(cell_size.width * 2, cell_size.height * 15)
63741
10c08a4d39dd tuned GUI;
wenzelm
parents: 63740
diff changeset
   192
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   193
    val table = new JTable(table_model)
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   194
    table.setShowGrid(false)
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   195
    table.setIntercellSpacing(new Dimension(0, 0))
63741
10c08a4d39dd tuned GUI;
wenzelm
parents: 63740
diff changeset
   196
    table.setRowHeight(cell_size.height + 2)
10c08a4d39dd tuned GUI;
wenzelm
parents: 63740
diff changeset
   197
    table.setPreferredScrollableViewportSize(table_size)
10c08a4d39dd tuned GUI;
wenzelm
parents: 63740
diff changeset
   198
    table.setFillsViewportHeight(true)
63737
6de6e883c5fb more table content, similar to org.gjt.sp.jedit.pluginmgr.ManagePanel;
wenzelm
parents: 63736
diff changeset
   199
    table.getTableHeader.setReorderingAllowed(false)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   200
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   201
		table.getColumnModel.getColumn(0).setPreferredWidth(30)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   202
		table.getColumnModel.getColumn(0).setMinWidth(30)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   203
		table.getColumnModel.getColumn(0).setMaxWidth(30)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   204
		table.getColumnModel.getColumn(0).setResizable(false)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   205
		table.getColumnModel.getColumn(1).setPreferredWidth(table_size.width - 30)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   206
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   207
    val scroller = new JScrollPane(table)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   208
		scroller.getViewport.setBackground(table.getBackground)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   209
		scroller.setPreferredSize(table_size)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   210
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   211
    add(scroller, BorderLayout.CENTER)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   212
  }
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   213
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   214
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   215
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   216
  /** check with optional dialog **/
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   217
63748
ebcc70c120a9 separate action;
wenzelm
parents: 63746
diff changeset
   218
  def check_dialog(view: View)
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   219
  {
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   220
    GUI_Thread.require {}
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   221
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   222
    val keymap_manager = jEdit.getKeymapManager
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   223
    val keymap_name = jEdit.getProperty("keymap.current", KeymapManager.DEFAULT_KEYMAP_NAME)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   224
    val keymap =
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   225
      keymap_manager.getKeymap(keymap_name) match {
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   226
        case null => keymap_manager.getKeymap(KeymapManager.DEFAULT_KEYMAP_NAME)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   227
        case keymap => keymap
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   228
      }
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   229
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   230
    val all_shortcut_conflicts = get_shortcut_conflicts(keymap_name, keymap)
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   231
    val no_shortcut_conflicts = for ((s, cs) <- all_shortcut_conflicts if cs.isEmpty) yield s
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   232
    val shortcut_conflicts = all_shortcut_conflicts.filter(_._2.nonEmpty)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   233
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   234
    val table_entries =
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   235
      for {
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   236
        ((shortcut, conflicts), i) <- shortcut_conflicts zip
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   237
          shortcut_conflicts.scanLeft(0)({ case (i, (_, cs)) => i + 1 + cs.length })
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   238
        entry <-
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   239
          Table_Entry(shortcut, None, ((i + 1) to (i + conflicts.length)).toList) ::
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   240
          conflicts.map(Table_Entry(_, Some(i), Nil))
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   241
      } yield entry
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   242
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   243
    val table_model = new Table_Model(table_entries)
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   244
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   245
    if (table_entries.nonEmpty &&
63748
ebcc70c120a9 separate action;
wenzelm
parents: 63746
diff changeset
   246
        GUI.confirm_dialog(view,
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   247
          "Pending Isabelle/jEdit keymap changes",
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   248
          JOptionPane.OK_CANCEL_OPTION,
63746
962707e50fc0 tuned message;
wenzelm
parents: 63745
diff changeset
   249
          "The following Isabelle keymap changes are in conflict with",
63745
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   250
          "the current jEdit keymap " + quote(keymap_name) + ".",
dde79b7faddf clarified GUI;
wenzelm
parents: 63744
diff changeset
   251
          new Table(table_model),
63748
ebcc70c120a9 separate action;
wenzelm
parents: 63746
diff changeset
   252
          "Selected shortcuts will be applied, unselected changes will be ignored.",
ebcc70c120a9 separate action;
wenzelm
parents: 63746
diff changeset
   253
          "Results are made persistent in $JEDIT_SETTINGS/properties.") == 0)
63750
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   254
    { table_model.apply(keymap_name, keymap) }
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   255
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   256
    no_shortcut_conflicts.foreach(_.set(keymap))
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   257
63750
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   258
    keymap.save()
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   259
    keymap_manager.reload()
9c8a366778e1 more robust persistent storage;
wenzelm
parents: 63748
diff changeset
   260
    jEdit.saveSettings()
63734
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   261
  }
133e3e84e6fb some support for merge of Isabelle/jEdit shortcuts wrt. jEdit keymap;
wenzelm
parents:
diff changeset
   262
}